Ilse Koch, born Ilse Köhler (September 22, 1906 – September 1, 1967), was the wife of Karl Koch, the commandant of the concentration camps Buchenwald from 1937 to 1941 and Majdanek from 1941 to 1943. Ilse is infamous for taking souvenirs from the skin of murdered inmates with distinctive tattoos. Claims that she had a lampshade made out of human skin have never been verified and were discounted at her post-war trial. She was known as "The Witch of Buchenwald" ("Die Hexe von Buchenwald") by the inmates because of her sadistic cruelty and lasciviousness toward prisoners. She is also called in English "The Beast of Buchenwald" and "The Bitch of Buchenwald." (via Wikipedia)